EP1519269A3 - Verfahren und System zum Echtzeit-Scheduling - Google Patents

Verfahren und System zum Echtzeit-Scheduling Download PDF

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Publication number
EP1519269A3
EP1519269A3 EP04021572A EP04021572A EP1519269A3 EP 1519269 A3 EP1519269 A3 EP 1519269A3 EP 04021572 A EP04021572 A EP 04021572A EP 04021572 A EP04021572 A EP 04021572A EP 1519269 A3 EP1519269 A3 EP 1519269A3
Authority
EP
European Patent Office
Prior art keywords
tasks
processors
bus
perform
time interval
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP04021572A
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English (en)
French (fr)
Other versions
EP1519269A2 (de
Inventor
Tatsunori Kanai
Seiji Maeda
Hirokuni Yano
Kenichiro Yoshii
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toshiba Corp
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Toshiba Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Toshiba Corp filed Critical Toshiba Corp
Publication of EP1519269A2 publication Critical patent/EP1519269A2/de
Publication of EP1519269A3 publication Critical patent/EP1519269A3/de
Withdrawn legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units
    • G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/46—Multiprogramming arrangements
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units
    • G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/46—Multiprogramming arrangements
    • G06F9/48—Program initiating; Program switching, e.g. by interrupt
    • G06F9/4806—Task transfer initiation or dispatching
    • G06F9/4843—Task transfer initiation or dispatching by program, e.g. task dispatcher, supervisor, operating system
    • G06F9/4881—Scheduling strategies for dispatcher, e.g. round robin, multi-level priority queues

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  • Engineering & Computer Science (AREA)
  • Software Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Multi Processors (AREA)
  • Power Sources (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
  • Bus Control (AREA)
EP04021572A 2003-09-26 2004-09-10 Verfahren und System zum Echtzeit-Scheduling Withdrawn EP1519269A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2003335498 2003-09-26
JP2003335498A JP4057989B2 (ja) 2003-09-26 2003-09-26 スケジューリング方法および情報処理システム

Publications (2)

Publication Number Publication Date
EP1519269A2 EP1519269A2 (de) 2005-03-30
EP1519269A3 true EP1519269A3 (de) 2006-08-23

Family

ID=34191526

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04021572A Withdrawn EP1519269A3 (de) 2003-09-26 2004-09-10 Verfahren und System zum Echtzeit-Scheduling

Country Status (5)

Country Link
US (1) US7685599B2 (de)
EP (1) EP1519269A3 (de)
JP (1) JP4057989B2 (de)
KR (1) KR100628492B1 (de)
CN (1) CN1318968C (de)

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Also Published As

Publication number Publication date
KR20050030871A (ko) 2005-03-31
US7685599B2 (en) 2010-03-23
JP4057989B2 (ja) 2008-03-05
CN1601474A (zh) 2005-03-30
EP1519269A2 (de) 2005-03-30
CN1318968C (zh) 2007-05-30
JP2005100264A (ja) 2005-04-14
KR100628492B1 (ko) 2006-09-26
US20050108715A1 (en) 2005-05-19

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